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| author | Ashish Singh <ashk43712@gmail.com> | 2017-09-16 02:17:58 +0530 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2017-09-30 11:47:59 -0400 |
| commit | 148c8e88c43cfbabd6aee9f01ef30942cee9d359 (patch) | |
| tree | e319e2df00e71ae4670fe3ebb081843c3af4d1fa /doc/filters.texi | |
| parent | 450cee522ec16a4375c02d3836de4893dfff26aa (diff) | |
avfilter: add vmafmotion filter
Signed-off-by: Ashish Singh <ashk43712@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index b09c3a0538..e87b90b310 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -15570,6 +15570,20 @@ vignette='PI/4+random(1)*PI/50':eval=frame @end itemize +@section vmafmotion + +Obtain the average vmaf motion score of a video. +It is one of the component filters of VMAF. + +The obtained average motion score is printed through the logging system. + +In the below example the input file @file{ref.mpg} is being processed and score +is computed. + +@example +ffmpeg -i ref.mpg -lavfi vmafmotion -f null - +@end example + @section vstack Stack input videos vertically. |